Base | Representation |
---|---|
bin | 1010111011001001101100… |
… | …0011101110000100001101 |
3 | 1120112021100020110220100002 |
4 | 2232302123003232010031 |
5 | 3033243200440100323 |
6 | 41313532343214045 |
7 | 2346534645315602 |
oct | 256623303560415 |
9 | 46467306426302 |
10 | 12011330003213 |
11 | 3910a81719a22 |
12 | 141ba62147325 |
13 | 691881abb5b8 |
14 | 2d74cc6326a9 |
15 | 15c697948828 |
hex | aec9b0ee10d |
12011330003213 has 16 divisors (see below), whose sum is σ = 12873602078400. Its totient is φ = 11172730308480.
The previous prime is 12011330003201. The next prime is 12011330003297. The reversal of 12011330003213 is 31230003311021.
12011330003213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 12011330003213 - 214 = 12011329986829 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12011330003513) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8551328 + ... + 9856361.
It is an arithmetic number, because the mean of its divisors is an integer number (804600129900).
Almost surely, 212011330003213 is an apocalyptic number.
It is an amenable number.
12011330003213 is a deficient number, since it is larger than the sum of its proper divisors (862272075187).
12011330003213 is a wasteful number, since it uses less digits than its factorization.
12011330003213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18408332.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 12011330003213 its reverse (31230003311021), we get a palindrome (43241333314234).
The spelling of 12011330003213 in words is "twelve trillion, eleven billion, three hundred thirty million, three thousand, two hundred thirteen".
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